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From: Amelie Delaunay <amelie.delaunay@foss.st.com>
To: Kishon Vijay Abraham I <kishon@ti.com>,
	Vinod Koul <vkoul@kernel.org>, Rob Herring <robh+dt@kernel.org>,
	Alexandre Torgue <alexandre.torgue@foss.st.com>,
	Maxime Coquelin <mcoquelin.stm32@gmail.com>
Cc: <linux-phy@lists.infradead.org>, <linux-kernel@vger.kernel.org>,
	<devicetree@vger.kernel.org>,
	<linux-arm-kernel@lists.infradead.org>,
	<linux-stm32@st-md-mailman.stormreply.com>,
	Amelie Delaunay <amelie.delaunay@foss.st.com>
Subject: [PATCH 0/3] phy: stm32: add phy tuning support
Date: Tue, 14 Sep 2021 16:52:53 +0200	[thread overview]
Message-ID: <20210914145256.243869-1-amelie.delaunay@foss.st.com> (raw)

This series brings phy tuning to stm32-usbphyc with a new optional
device tree property st,phy-tuning, the elements of which
(st,phy-tuning node properties) are also optional.
A prior patch add resume routine, which is used to restore UTMI
switch and phy tuning configuration, as they can be reset if
deep low power state is achieved.

Amelie Delaunay (3):
  phy: stm32: restore utmi switch on resume
  dt-bindings: phy: phy-stm32-usbphyc: add st,phy-tuning optional
    property
  phy: stm32: add phy tuning support

 .../bindings/phy/phy-stm32-usbphyc.yaml       |  68 ++++++
 drivers/phy/st/phy-stm32-usbphyc.c            | 208 ++++++++++++++++++
 2 files changed, 276 insertions(+)

-- 
2.25.1


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             reply	other threads:[~2021-09-14 14:53 UTC|newest]

Thread overview: 6+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2021-09-14 14:52 Amelie Delaunay [this message]
2021-09-14 14:52 ` [PATCH 1/3] phy: stm32: restore utmi switch on resume Amelie Delaunay
2021-09-14 14:52 ` [PATCH 2/3] dt-bindings: phy: phy-stm32-usbphyc: add st, phy-tuning optional property Amelie Delaunay
2021-09-21 20:55   ` [PATCH 2/3] dt-bindings: phy: phy-stm32-usbphyc: add st,phy-tuning " Rob Herring
2021-09-22 15:12     ` Amelie DELAUNAY
2021-09-14 14:52 ` [PATCH 3/3] phy: stm32: add phy tuning support Amelie Delaunay

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